UT
Product
Unified Threat Defense Snort Intrusion Prevention System Engine
by Cisco · last CVE Mar 4, 2026
12
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
Severity mix
Critical 0High 1Medium 11Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-20685
7.5
1%
Nov 15
A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an…
Affected: 3.17.0s; 3.17.1s; 16.6.1; 16.6.5; 16.6.6; 16.6.7a; +34 more
Showing 1